Black Washer Fits 1/2" Diameter Screw Size (50 pcs), 1-1/16" Outside Diameter, Steel with Weatherproof Black Ruspert Coating for Outdoor Use by Makers Bolt
Black Ruspert coating provides 2X corrosion resistance of galvanized washers, suitable for exterior use
SAE standard size washer
100 washers per box
Description
Steel washer for 5/16" diameter fasteners. Sized based on SAE standard sizing. Black Ruspert coating provides durable rust resistance that is 2x greater than galvanized fasteners. Suitable for exterior or interior use.